🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.49 AU - 2.12 AU

Year: 1032 Days

Day: 13.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 147.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.9

Radius: 12.9

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.82 AU - 3.9 AU

Year: 2633 Days

Day: 12.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 97,874,433 km

• M1: 204,650 km (0.093 R)
• M2: 342,130 km (0.088 R)
• M3: 426,055 km (0.12 R)
• M4: 537,505 km (0.084 R)
• M5: 789,278 km (0.077 R)
• M6: 889,659 km (0.104 R)
• M7: 1,017,864 km (0.088 R)
• M8: 1,227,151 km (0.111 R)
• M9: 1,337,255 km (0.105 R)
• M10: 1,433,148 km (0.075 R)
• M11: 1,540,708 km (0.053 R)
• M12: 1,641,837 km (0.109 R)
• M13: 1,812,229 km (0.098 R)
• M14: 2,018,823 km (0.094 R)
• M15: 2,275,084 km (0.093 R)
• M16: 2,391,322 km (0.106 R)
• M17: 2,487,813 km (0.061 R)
• M18: 2,696,202 km (0.071 R)
• M19: 2,797,031 km (0.102 R)
• M20: 3,002,429 km (0.106 R)
• M21: 3,562,224 km (0.051 R)
• M22: 3,660,809 km (0.08 R)
• M23: 3,760,442 km (0.091 R)
• M24: 3,860,822 km (0.079 R)
• M25: 4,116,036 km (0.09 R)
• M26: 4,416,428 km (0.08 R)
• M27: 4,522,493 km (0.11 R)
• M28: 4,696,924 km (0.1 R)
• M29: 5,024,843 km (0.117 R)
• M30: 5,346,030 km (0.118 R)
• M31: 5,473,636 km (0.034 R)
• M32: 5,847,930 km (0.118 R)
• M33: 5,979,427 km (0.074 R)
• M34: 6,186,022 km (0.069 R)
• M35: 6,425,079 km (0.091 R)
• M36: 6,835,426 km (0.028 R)
• M37: 7,160,502 km (0.043 R)
• M38: 7,301,274 km (0.09 R)
• M39: 7,395,820 km (0.049 R)
• M40: 7,522,379 km (0.034 R)
• M41: 7,777,593 km (0.082 R)
• M42: 8,003,336 km (0.081 R)
• M43: 8,182,256 km (0.115 R)
• M44: 8,362,521 km (0.066 R)
• M45: 8,511,072 km (0.069 R)
• M46: 8,727,091 km (0.084 R)
• M47: 8,827,471 km (0.113 R)
• M48: 9,012,374 km (0.12 R)
• M49: 9,215,528 km (0.102 R)
• M50: 9,799,708 km (0.099 R)
• M51: 9,886,624 km (0.112 R)
• M52: 10,043,702 km (0.073 R)
• M53: 10,378,053 km (0.085 R)
• M54: 10,698,342 km (0.084 R)
• M55: 10,859,609 km (0.111 R)
• M56: 11,003,821 km (0.082 R)
• M57: 11,112,279 km (0.118 R)
• M58: 11,330,393 km (0.055 R)
• M59: 11,494,801 km (0.114 R)
• M60: 11,863,261 km (0.101 R)
• M61: 12,086,162 km (0.078 R)
• M62: 12,216,761 km (0.047 R)
• M63: 12,385,507 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.1

Radius: 5.3

Gravity: 24.75 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 15.49 AU - 17.75 AU

Year: 28965 Days

Day: 22.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,874,433 km

• M1: 74,649 km (0.084 R)
• M2: 194,477 km (0.101 R)
• M3: 363,523 km (0.108 R)
• M4: 599,738 km (0.06 R)
• M5: 706,401 km (0.112 R)
• M6: 1,062,444 km (0.088 R)
• M7: 1,762,113 km (0.083 R)
• M8: 1,800,261 km (0.074 R)
• M9: 2,362,599 km (0.119 R)
• M10: 2,750,806 km (0.06 R)
• M11: 3,585,711 km (0.109 R)
• M12: 3,682,950 km (0.093 R)
• M13: 3,930,086 km (0.052 R)
• M14: 4,388,454 km (0.077 R)
• M15: 5,578,505 km (0.11 R)
• M16: 6,861,157 km (0.103 R)
• M17: 6,921,594 km (0.091 R)
• M18: 7,535,245 km (0.078 R)
• M19: 7,848,652 km (0.087 R)
• M20: 8,166,398 km (0.117 R)
• M21: 8,358,931 km (0.068 R)
• M22: 9,680,777 km (0.105 R)
• M23: 10,158,743 km (0.026 R)
• M24: 10,296,672 km (0.114 R)
• M25: 11,279,530 km (0.073 R)
• M26: 13,182,714 km (0.095 R)
• M27: 13,408,607 km (0.073 R)
• M28: 16,540,887 km (0.119 R)
• M29: 16,784,582 km (0.118 R)
• M30: 19,542,269 km (0.095 R)
• M31: 21,545,684 km (0.103 R)
• M32: 23,522,171 km (0.109 R)
• M33: 24,071,195 km (0.11 R)
• M34: 29,100,526 km (0.091 R)
• M35: 29,985,846 km (0.12 R)
• M36: 31,883,645 km (0.095 R)
• M37: 31,984,474 km (0.118 R)
• M38: 32,186,730 km (0.099 R)
• M39: 32,592,439 km (0.117 R)
• M40: 33,102,119 km (0.077 R)
• M41: 36,003,869 km (0.058 R)
• M42: 36,108,887 km (0.092 R)
• M43: 36,319,521 km (0.07 R)
• M44: 36,636,219 km (0.102 R)
• M45: 37,804,878 km (0.104 R)
• M46: 39,418,291 km (0.105 R)
• M47: 41,273,903 km (0.044 R)
• M48: 41,383,857 km (0.059 R)
• M49: 42,378,683 km (0.067 R)
• M50: 44,391,523 km (0.114 R)
• M51: 44,730,063 km (0.111 R)
• M52: 46,435,329 km (0.12 R)
• M53: 48,974,753 km (0.063 R)
• M54: 49,091,289 km (0.06 R)
• M55: 50,378,729 km (0.086 R)
• M56: 50,496,462 km (0.044 R)
• M57: 50,967,695 km (0.109 R)
• M58: 51,322,093 km (0.096 R)
• M59: 52,748,060 km (0.076 R)
• M60: 53,946,339 km (0.103 R)
• M61: 56,247,453 km (0.061 R)
• M62: 56,369,525 km (0.064 R)
• M63: 57,103,302 km (0.12 R)
• M64: 58,086,759 km (0.076 R)
• M65: 60,569,635 km (0.114 R)
• M66: 63,086,918 km (0.099 R)
• M67: 64,103,286 km (0.082 R)
• M68: 65,509,805 km (0.091 R)
• M69: 68,092,912 km (0.077 R)
• M70: 69,920,848 km (0.063 R)
• M71: 70,577,583 km (0.108 R)
• M72: 70,840,875 km (0.101 R)
• M73: 71,236,262 km (0.076 R)
• M74: 71,632,547 km (0.065 R)
• M75: 74,963,044 km (0.041 R)
• M76: 75,635,038 km (0.048 R)
• M77: 76,309,275 km (0.086 R)
• M78: 76,444,362 km (0.102 R)
• M79: 76,579,449 km (0.094 R)
• M80: 77,663,435 km (0.098 R)
• M81: 77,799,270 km (0.074 R)
• M82: 78,616,075 km (0.077 R)
• M83: 78,752,508 km (0.117 R)
• M84: 79,435,721 km (0.114 R)
• M85: 79,709,635 km (0.116 R)
• M86: 82,465,228 km (0.114 R)
• M87: 83,437,165 km (0.118 R)
• M88: 85,672,756 km (0.106 R)
• M89: 86,234,645 km (0.103 R)
• M90: 88,211,282 km (0.084 R)
• M91: 88,352,951 km (0.11 R)
• M92: 90,488,311 km (0.056 R)
• M93: 91,203,838 km (0.084 R)
• M94: 93,795,322 km (0.063 R)
• M95: 96,557,048 km (0.059 R)
• M96: 97,141,826 km (0.067 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 14,140 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit